Habitat Suitability Report
Inputs
- Species: White shark (Carcharodon carcharias)
- Thinning: Thinned satellite data (PSAT and SPOT)
- Ratio: All pseudo-absence/background points
- Spatial extent: Cropped to 750 m isobath
- Covariates used: all covariates (u and v become vel_mag)
- Metrics: evaluated using true skill staistic (tss) and area under the receiver operator curve (roc_auc)
- Observations: All observations
Nowcast and Forecast Maps
Random Forest Nowcast and Forecast
Boosted Trees Nowcast and Forecast
Maxnet Trees Nowcast and Forecast
GAM Nowcast and Forecast
GLM Nowcast and Forecast
Metrics
| model_type | roc_auc | tss_max | percent_deviance_explained |
|---|---|---|---|
| rf | 0.9937506 | 0.9688141 | 0.8008832 |
| bt | 0.9262744 | 0.7458279 | 0.4678912 |
| maxnet | 0.8293370 | 0.5364535 | NA |
| gam | 0.8357350 | 0.5249627 | 0.2656037 |
| glm | 0.7635739 | 0.4806312 | 0.1563485 |
Variable Importance
Partial Dependence
